package org.example;

public class test02 {
    public static void main(String[] args) {
        long l=99999999999L;
        System.out.println(l);
        float f=-1.55555F;
        System.out.println(f);
        char c='蛋';
        System.out.println(c);
        boolean b=true;
        System.out.println(b);


    }
}
